Diverticulitis is the acute inflammation of the diverticulum or saclike protrusion from the wall of the intestines caused by injury and bacterial proliferation.
Abdominal pain is usually localized to the left lower quadrant, is abrupt, steady, severe and worsens over time.
Other signs and symptoms are fever, anorexia, nausea, vomiting, and altered bowel movements especially constipation but may also present with diarrhea or tenesmus.

There is an over-representation of women in published reports of celecoxib drug-induced liver injury (DILI), according to a recent study. Latency has been shown to be short (<3 months) in most patients, but some of them may present with DILI after prolonged use of celecoxib.

Both hatha yoga and a low-FODMAP (Fermentable, Oligo-, Di-, Monosaccharides and Polyol) diet can alleviate gastrointestinal symptoms, as well as improve a range of other psychological and physiological health parameters, in patients with irritable bowel syndrome (IBS), a study has shown.